Site Reliability Engineering

可用性目標

A specific level of service uptime expressed as a percentage (e.g., 99.99%), used as an operational or contractual benchmark for system reliability.

Quick answer: A specific level of service uptime expressed as a percentage (e.g., 99.99%), used as an operational or contractual benchmark for system reliability.

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Languages

Quick answer

A specific level of service uptime expressed as a percentage (e.g., 99.99%), used as an operational or contractual benchmark for system reliability.

Why it matters

可用性目標 matters because it supports clear communication in Site Reliability Engineering contexts for DevOps Engineers, SREs, and Platform Engineers. It also connects to aviation training and exam language such as AWS Certification, Azure Certification, ITIL v4, and CKA/CKAD.

Editorial context

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Questions and answers

Questions and answers

What is 可用性目標?

In this glossary, 可用性目標 refers to: A specific level of service uptime expressed as a percentage (e.g., 99.99%), used as an operational or contractual benchmark for system reliability.

How is 可用性目標 used in IT and DevOps?

In IT and DevOps communication, this term appears in contexts such as: "クラウドサービスの可用性目標は、エンタープライズSLAや規制要件と整合するために99.99%に設定されています。"

Why does 可用性目標 matter in IT and DevOps?

可用性目標 matters because it supports clear communication in Site Reliability Engineering contexts for DevOps Engineers, SREs, and Platform Engineers. It also connects to aviation training and exam language such as AWS Certification, Azure Certification, ITIL v4, and CKA/CKAD.

Who uses 可用性目標?

可用性目標 is mainly used by DevOps Engineers, SREs, and Platform Engineers.

What category does 可用性目標 belong to?

In this glossary, 可用性目標 is grouped under Site Reliability Engineering. Related pages in this category explain adjacent procedures, commands and operational concepts.

Where does this definition come from?

This definition is sourced from ITIL v4, AWS Well-Architected Framework, Kubernetes Documentation, CNCF and published by Protermify IT/DevOps as a static IT and DevOps reference page.

Definition

A specific level of service uptime expressed as a percentage (e.g., 99.99%), used as an operational or contractual benchmark for system reliability.

Operational example

Availability targets for cloud services are set at 99.99% to align with enterprise SLAs and regulatory requirements.

Localized term

可用性目標

Localized example

クラウドサービスの可用性目標は、エンタープライズSLAや規制要件と整合するために99.99%に設定されています。

Definition language

English reference definition

Source

ITIL v4, AWS Well-Architected Framework, Kubernetes Documentation, CNCF

Exam relevance

  • AWS Certification
  • Azure Certification
  • ITIL v4
  • CKA/CKAD

Target audience

  • DevOps Engineers
  • SREs
  • Platform Engineers

Related terms

Use the related links below to continue through connected IT and DevOps terminology.

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